{
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\begin{tabular}{l*{4}{c}}
\hline\hline
                    &\multicolumn{4}{c}{Democracy}                                                          \\\cmidrule(lr){2-5}
                    &\multicolumn{1}{c}{(1)}         &\multicolumn{1}{c}{(2)}         &\multicolumn{1}{c}{(3)}         &\multicolumn{1}{c}{(4)}         \\
\hline
Satisfaction with the head of government&       0.034         &       0.102         &       0.054         &       0.100         \\
                    &     (0.217)         &     (0.208)         &     (0.274)         &     (0.260)         \\
Gravity economy     &                     &                     &      -0.001         &      -0.000         \\
                    &                     &                     &     (0.004)         &     (0.004)         \\
Gravity health      &                     &                     &      -0.000         &      -0.000         \\
                    &                     &                     &     (0.005)         &     (0.004)         \\
\hline
Individual controls &                     &           X         &                     &           X         \\
Country FE          &                     &           X         &                     &           X         \\
Observations        &      22,537         &      22,537         &      22,537         &      22,537         \\
Outcome mean        &       0.902         &       0.902         &       0.902         &       0.902         \\
Instruments         &      16 IVs         &      16 IVs         &       8 IVs         &       8 IVs         \\
F-statistic         &       1.330         &       1.580         &       1.527         &       1.871         \\
Hausman test p-value&                     &                     &       0.905         &       1.000         \\
Z-test p-value      &                     &                     &       0.954         &       0.995         \\
\hline\hline
\end{tabular}
}
